Answer:budget deficits are sometimes beneficial not just in times of war
Explanation:
At night it takes longer for the water to cool and then it takes longer for the water to heat up in the daytime. Just because of the way the wind is blowing and such
Answer:A weak immune system
Explanation:
When people get older their immune system becomes weak including the function of the T cells which are cells responsible for fighting infections.
This means it becomes hard to recover from a flue when someone get sick and they are always prone to sickness since their immune system no longer has the power to fight infections.